module ButlerMainframe
These modules contain extensions for the Host
class
These modules contain extensions for the Host
class
These modules contain extensions for the Host
class
This class use Rocket 3270 emulator API www.zephyrcorp.com/legacy-integration/Documentation/passport_host_integration_objects.htm
This class use IBM personal communication www-01.ibm.com/support/knowledgecenter/SSEQ5Y_6.0.0/welcome.html www-01.ibm.com/support/knowledgecenter/SSEQ5Y_6.0.0/com.ibm.pcomm.doc/books/html/host_access08.htm www-01.ibm.com/support/knowledgecenter/SSEQ5Y_6.0.0/com.ibm.pcomm.doc/books/html/admin_guide10.htm?lang=en
This class use X3270, an interesting project open source x3270.bgp.nu/Windows/wc3270-script.html x3270.bgp.nu/Windows/ws3270-man.html
Public Class Methods
# File lib/core/configuration.rb, line 20 def self.configuration @configuration ||= Configuration.new end
# File lib/core/configuration.rb, line 24 def self.configuration=(config) @configuration = config end
# File lib/core/configuration.rb, line 28 def self.configure yield configuration end
# File lib/butler-mainframe.rb, line 13 def self.root File.expand_path('../..', __FILE__) end
Public Instance Methods
And we define a wrapper for the configuration block, that we'll use to set up our set of options
# File lib/core/configuration_dynamic.rb, line 29 def configure_on_the_fly(&block) instance_eval &block end
Appdata provides a basic single-method DSL with .parameter method being used to define a set of available settings. This method takes one or more symbols, with each one being a name of the configuration option.
# File lib/core/configuration_dynamic.rb, line 13 def parameter(*names) names.each do |name| attr_accessor name # For each given symbol we generate accessor method that sets option's # value being called with an argument, or returns option's current value # when called without arguments define_method name do |*values| value = values.first value ? self.send("#{name}=", value) : instance_variable_get("@#{name}") end end end